191 results about "Ice hockey" patented technology

The invention discloses an ice hockey helmet 3D printing lining and a printing method thereof, and relates to the technical field of helmets, the ice hockey helmet 3D printing lining comprises a first helmet lining, a second helmet lining, a third helmet lining and a fourth helmet lining, under the cooperation of a double-layer lattice structure, a single-layer lattice structure, an elastic layer, a breathable layer, an external force dynamic adjusting layer, a buffer memory layer, a temperature adjusting layer and an attaching positioning layer, all functional layers are tightly combined into a whole through the layer-by-layer construction advantage of the 3D printing technology, the structural integrity and function collaboration of the lining are improved, and the service life of the lining is prolonged. The helmet lining is comprehensively improved in the aspects of protection, comfort, air permeability, sweat absorption adjustment and the like, in the printing process, gradual change type parameter adjustment is adopted in a transition area of a single-layer lattice structure and a double-layer lattice structure, smooth connection is improved, and the printing quality of the helmet lining is improved. And stress concentration points are avoided, so that the shape can be effectively changed and the impact force can be dispersed when the whole body is impacted.

The invention belongs to the technical field of photovoltaic panel detection equipment, and particularly relates to photovoltaic panel impact resistance detection equipment which comprises a plurality of detection frames, and turnover mechanisms and displacement mechanisms are arranged in the detection frames; a top cover is arranged at the top of the detection frame, an operation box is installed between the outer walls of the detection frame, an ice hockey storage box is arranged on the outer wall of the top cover, and a limiting piece is arranged on the inner wall of the detection frame. The effect of changing the motion trail of the ice hockey transmitter is achieved by changing the rotating speed of the longitudinal gear, teeth of the second speed change gear are meshed with teeth of the first speed change gear, the circumference of the second speed change gear and the circumference of the first speed change gear differ greatly, and therefore the rotating speed of the first speed change gear is different from that of the second speed change gear. When the first change gear rotates for one circle, the second change gear already rotates for many circles, and the ice hockey transmitter is controlled to move, the transverse moving speed and the longitudinal moving speed are different, and the movement track of the ice hockey transmitter changes accordingly, so that the randomness of the ice hockey transmitting position is improved.

The invention discloses an anti-collision protection lining and an ice hockey helmet, and relates to the field of safety protection buffer functional materials, the anti-collision protection lining comprises an outer layer high microsphere density area, a middle layer fiber reinforcement area, an inner layer low density opening area and an inner layer composite antibacterial foaming polypropylene foam layer; the preparation of the anti-collision protection lining comprises the following steps: adding polyvinyl alcohol and polyethylene glycol into hot water for dissolving, adding silicon dioxide aerogel powder for stirring, and carrying out boric acid crosslinking, alkali treatment, polyurethane prepolymer coating and high-pressure hot air dispersion drying; performing plasma activation and maleic anhydride grafting; the preparation method comprises the following steps: mixing a component A containing nano colloid microspheres and grafted fibers with a polyisocyanate component B according to a ratio of 1: 1, and carrying out foaming molding to form a microsphere gradient enrichment layer; antibacterial foamed polypropylene foam is attached to the perforated layer in a hot-pressing mode and cut; through molecular flexible modification, microsphere elastic coating and interface strengthening and gradient energy distribution, the use reliability and impact resistance of the ice hockey helmet are improved.

A slidable and rotatable training and ergonomic handle for an ice hockey stick includes two hinged halves forming a tube sized to exceed the thickness of the elongated shaft of the hockey stick. The reduced grip upon the elongated shaft generally encourages the user to focus on manipulating another hand closer to the butt end of the ice hockey stick.

The utility model discloses an ice hockey which comprises a main body and a light-emitting device, the main body is made of light-transmitting materials, and the light-emitting device is installed on the main body. The light-emitting device is arranged on the main body of the ice hockey, and the main body is made of the light-transmitting material, so that the light source of the light-emitting device can be projected on the main body, and the whole main body emits light, so that athletes or lovers can observe the ice hockey, and even if the ice hockey is used at dusk or when light is not added at night, the ice hockey cannot be damaged. Athletes or hobbies can track the ice hockey through the light source, the use environment of the ice hockey is increased, the problem that a user cannot track the ice hockey easily at dusk or when light is not added at night is solved, and the ice hockey is more attractive due to the light-permeable design of the main body.

The utility model discloses an impact test device for a photovoltaic module, which comprises a frame, a photovoltaic module body is placed on the top of the frame, two L-shaped side plates are slidably connected to the top of the frame, a U-shaped support is fixedly connected to the top of the frame, a sliding table is fixedly connected to the outer wall of the U-shaped support, and a clamping groove is formed in the sliding table. The outer wall of the sliding table is slidably sleeved with a linear motor, and the outer wall of the moving end of the linear motor is fixedly connected with a supporting plate and a vertical plate. By arranging the gun barrel, the threaded pipe, the circular ring, the elastic sheets, the adjusting bolt, the scale rod and the arc-shaped guide sheets, the distance between the plurality of elastic sheets is adjusted, the support to the ice hockey with different diameters is changed, and the two arc-shaped guide sheets change the guide to the ice hockey with different diameters to assist the downward impact of the ice hockey, so that the impact test of the ice hockey with different diameters is met; the operation is simple; and the ice ball vertically and downwards impacts the top of the photovoltaic module body through the two arc-shaped guide sheets to carry out an impact test.

A hockey shirt with neck and wrist guards having reinforced, slash-resistant neck and wrist portions to protect a hockey player from being cut from a blade of an ice hockey skate on their neck or wrist. The hockey shirt includes a garment body having a pair of sleeves, an upper head opening, and a lower torso opening. The upper head opening further comprises a first reinforcement guard about a perimeter of the upper head opening. The first reinforcement guard is integral with the garment body and provides increased cut resistance. A distal end of each sleeve of the pair of sleeves includes a second reinforcement guard about a circumference of each distal end of each of the pair of sleeves. The reinforcement guards are integral with the garment body and provide increased cut resistance. Each of the reinforcement guards are made of para-aramid (p-aramid) fibers or KEVLAR®.

The invention provides a protective garment tailored for ice hockey players to safeguard critical areas susceptible to blade injuries. This garment includes a collar, left and right sleeves with specific upper arm and forearm portions, and a torso portion. Strategically integrated portions of cut-resistant polyethylene material are present in the collar and forearm sections. Some embodiments also incorporate other fabrics, such as aramid variants, while non-cut-resistant sections may be made from blends like polyester and spandex.

1. The name of the design product: ice hockey rebounder. 2. The use of the design product: for ice hockey rebounder. 3. The design features of the design product: in shape. 4. The picture or photograph that best indicates the design features: perspective view 1.

The invention provides protective garments tailored for ice hockey players to safeguard critical areas susceptible to blade injuries. The garments include an upper body garment with a collar, left and right sleeves with specific upper arm and forearm portions, and a torso portion, as well as a pair of pants with strategically placed protective elements. Strategically integrated portions of cut-resistant ultra-high-molecular-weight polyethylene (UHMWPE) material are present in the collar, forearm sections, inner thighs, and above the knees on the front of the thighs. Some embodiments also incorporate other fabrics, such as aramid variants, while non-cut-resistant sections may be made from blends like polyester and spandex. The collar may take various forms to provide the wearer with configurable protection, and the pants offer additional features such as Velcro straps for hockey socks and pockets for optional groin cups.

1. The name of the product of this design: ice hockey protective gear drying rack. 2. Purpose of the product of this design: used to dry ice hockey protective gear. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the Design Product: Ice Hockey Mold (Single). 2. Use of the Design Product: Mold for making ice hockey pucks. 3. Design Feature of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Feature: Perspective view.

The utility model provides an ice hockey protector rack which comprises a base, a support body and an air blowing mechanism, and the base is movably arranged on the ground; the support body comprises a first support, a second support, a third support, a fourth support, a fifth support and a support seat, the first support, the second support and the third support are detachably arranged on the support seat, the fourth support is detachably connected with the first support, the second support and the third support, and the fifth support is detachably arranged on the fourth support. The first bracket, the second bracket, the third bracket, the fourth bracket and the fifth bracket are used for hanging different parts of the ice hockey protector; the blowing mechanism is arranged on the fourth support and used for blowing air to the ice hockey protectors hung on the first support, the second support, the third support, the fourth support and the fifth support. The bracket body comprises the first bracket, the second bracket, the third bracket, the fourth bracket and the fifth bracket, so that all parts of the ice hockey protective clothing are separately hung, the protective clothing is convenient to air, and the air blowing mechanism is arranged to blow air to the protective clothing, so that the air drying speed of the protective clothing is greatly increased.

According to one aspect of the disclosure, a camera system for a hockey rink is provided. The system includes a rink wall defining a hollow interior, the rink wall having a window portion on a rink side of the rink wall. A rail is disposed within the hollow interior. A camera is operably coupled to the rail within the hollow interior and having a lens with an optical axis extending through the window portion. A movement device is operably coupled to the camera and configured to move the camera along the rail.

1. Name of the design product: Ice hockey mold (hexagonal snowflake). 2. Use of the design product: To make the shape of ice hockey. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Stereogram.

The utility model relates to an ice hockey stick, in particular to an ice hockey stick vacuumizing device which comprises a mechanical shell, a top cover fixedly installed on the upper end face of the mechanical shell, a bottom cover fixedly installed on the lower end face of the mechanical shell, an air cylinder fixedly installed on the upper end face of the bottom cover, and a fixing block fixedly connected to the output end of the air cylinder. A first groove is formed in the fixing block and is in an L shape, a hose is fixedly connected to the side wall of the fixing block, a fixing pipe is fixedly connected to the end, away from the fixing block, of the hose, and a vacuum pump is fixedly installed at the other end of the fixing pipe. The device is reasonable in structure, the moving track of paint liquid can be controlled during paint spraying operation, the track of the paint liquid sprayed by the spraying gun is not fixed any more, the spraying range is enlarged, the impact force of the paint liquid falling on the ice hockey rod is reduced, the paint liquid on the surface of the ice hockey rod can be distributed more evenly, and more time is saved.

The invention discloses an ice receiving basket of an ice maker, a front cover plate and the ice maker, the ice receiving basket of the ice maker is provided with a first ice basket part and a second ice basket part which are used for containing ice blocks, an included angle is formed between the first ice basket part and the second ice basket part, the second ice basket part is in a micro-arch shape, and the first ice basket part and the second ice basket part are arranged in parallel. The two side faces of the first ice basket part and the two side faces of the second ice basket part are each provided with a first side face and a second side face, the first ice basket part is provided with a front face part, the second ice basket part is provided with a rear face part, and the second ice basket part is provided with a supporting part. The first ice basket part, the second ice basket part, the first side face, the second side face, the front face part and the rear face part jointly define a cavity with an opening. According to the invention, a matching structure is specially designed in the ice maker to avoid the outflow of ice ball melting water, so that the cost is greatly reduced, the ice can be independently taken, the water is prevented from flowing out and getting everywhere during use, a water pan device of the whole machine is emphatically omitted, and the use requirements are better met.

The invention belongs to the technical field of Ipomoea batatas seedling culture, and particularly relates to a rapid breeding method of Ipomoea batatas seedlings. The method comprises the following steps: seed collection: collecting completely mature ice hockey fruit pods, and ventilating and drying in a shade place; seed treatment: after the fruit pods are dried, selecting full fruit pods without mildewing and diseases and insect pests, and performing cold storage treatment; opening the refrigerated pods to obtain ice hockey seeds, and sterilizing and disinfecting the seeds; tissue culture inoculation and seedling culture: uniformly distributing the seeds on a culture medium in a tissue culture bottle, and culturing the seeds in a culture room to obtain tissue culture seedlings; and seedling hardening: culturing the cultured tissue culture seedlings under natural conditions. According to the breeding method, the emergence time can be shortened, and the emergence rate can be increased; one-time seedling formation is carried out through a specific tissue culture medium, the tissue culture time is shortened, and the link that tissue culture seedlings need to be transferred at present is omitted; through the specific tissue culture seedling hardening matrix, the seedling rate and the conversion rate of pseudobulb are improved, and the seedling hardening earnings are increased.

The invention relates to a multi-robot cooperation method and system for ice hockey training, and belongs to the technical field of ice hockey training.The method comprises the steps that a cooperation control platform dynamically allocates training roles for each training partner robot according to a preset training mode; all partner training robots sense environment information in real time and send the environment information to the cooperative control platform; the cooperative control platform fuses all the environment information to generate a global training situation map used for reflecting the position and motion relation of all the recognition targets in the training field; and the cooperative control platform generates a cooperative motion control instruction for each partner training robot according to the global training situation map and the distributed training role, so that the partner training robots obtain and execute the cooperative motion control instruction. According to the ice hockey training method, a real competition scene can be simulated, environment perception and intelligent decision-making capabilities are realized, and multi-agent cooperation can be realized.

According to one aspect of the disclosure, a camera system for a hockey rink is provided. The system includes a rink wall defining a hollow interior, the rink wall having a window portion on a rink side of the rink wall. A rail is disposed within the hollow interior. A camera is operably coupled to the rail within the hollow interior and having a lens with an optical axis extending through the window portion. A movement device is operably coupled to the camera and configured to move the camera along the rail.

The ice hockey display rack comprises a base and a connecting frame, the connecting frame is located at the upper end of the base, the connecting frame is detachably connected with the base, the connecting frame comprises a main plate and a side plate, the main plate is located at the upper end of the base, a plurality of first containing boxes are arranged on one side of the main plate and evenly distributed in the length direction of the main plate, and a plurality of second containing boxes are arranged on the side plate. The first placing box is obliquely placed and detachably connected with the main plate, a rotating part is arranged in the first placing box and used for driving the ice hockey to rotate, a second placing box is arranged on the side, away from the first placing box, of the main plate, the second placing box and the main plate are detachably arranged, a plurality of hanging rods are arranged on the side, away from the main plate, of the side plate, and the hanging rods are evenly distributed in the vertical direction. The hanging rods are detachably connected with the side plates, a plurality of hooks are fixedly arranged on the sides, away from the side plates, of the hanging rods, a storage box is arranged at the lower end of the main plate, the storage box is detachably connected with the main plate, and the storage box is used for storing articles. The ice hockey display rack has the effect of improving the use convenience of the ice hockey display rack.

The present invention relates to a method for controlling the size of an ice ball and a storage medium, and relates to the field of ablation technology, and is used to take into account the control requirements of consuming less working fluid flow and having a larger ice ball size. The method for controlling the size of an ice ball of the present invention comprises a first stage: adjusting the opening of a valve mechanism so that the first output side of a cold source outputs working fluid at a first flow rate, and the first output side of an ablation device outputs working fluid at a second flow rate, for precooling, wherein the second flow rate is greater than the first flow rate.

1. The name of this design product: Ice ball mold (snowflake ice). 2. Purpose of this design product: used for making ice hockey pucks. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.

The utility model relates to the field of ice hockey entertainment devices, in particular to an intelligent interactive ice hockey training robot which comprises a box body, a table top, a first rotating frame and a second rotating frame, the table top is arranged at the upper end of the box body, the first rotating frame is rotatably installed at the upper end of one side of the table top, and the second rotating frame is rotatably installed at the upper end of the first rotating frame. A movable block is fixed to the lower surface of one end of the second rotating frame, a groove is formed in the middle of one side of the table top, a buffer block with an elastic mechanism is arranged in the groove, and a visual sensing module is fixed to the inner wall of the table top. According to the device, man-machine interaction type ice hockey entertainment can be achieved through cooperation of the visual sensing module and a plurality of servo motors, effective exercise is provided for physical and psychological health of teenagers, the stable ball receiving and serving structure is matched, the problem that an existing desktop ice hockey entertainment device lacks an efficient man-machine interaction entertainment means function is solved, and the interestingness of the device is improved. Therefore, during man-machine interaction entertainment, effective positive and negative feedback cannot be achieved, and the use effect is affected.

The utility model is suitable for the technical field of amusement equipment, and provides a portable assembly type return elastic enclosure amusement disc which comprises enclosure pieces which are sequentially spliced end to end, and first elastic pieces and second elastic pieces are sequentially arranged in the enclosure pieces in an inserted mode. A magnetic attraction piece is rotationally embedded in the bottom of the enclosure piece; a recreational carpet is adsorbed to the bottoms of the multiple fence pieces which are sequentially spliced end to end, and the recreational carpet is arranged in an octagonal shape; the fence piece comprises a fence plate, the two opposite side faces of the fence plate are obliquely arranged, a socket protruding head is fixed to one side face of the fence plate, and a groove socket is formed in the other opposite side face of the fence plate. And an integral enclosure structure is difficult to splice and combine, so that games with different entertainment scene feelings such as billiards, ice hockey, golf and the like are difficult to simulate, and the applicability is relatively low.

The invention relates to the technical field of ice hockey sports equipment, in particular to an ice hockey stick based on an arch structure and a manufacturing method of the ice hockey stick. The arch-shaped part is used for concentrating the deformation range so as to increase the ejection speed of the ball, and the arch-shaped part comprises a front arch-shaped groove and a back arch-shaped groove which are formed in the front hitting side and the back hitting side respectively; the front arch-shaped groove and the back arch-shaped groove are arranged in an axial symmetry manner by taking the extension line of the center line of the linear holding part as a symmetry axis; the rod edge comprises a rod edge core part and a rod edge surface layer covering the rod edge core part; through structural mechanics optimization, the bow-shaped rebound effect is similar to bow-pulling archery, the kinetic energy conversion efficiency is higher, the vibration of a club body during ball hitting is reduced through double-face symmetrical bending, and the control precision and the energy transmission efficiency are improved.

1. The name of the design product: ice hockey puck mold (Santa Claus). 2. The use of the design product: used as a mold for making ice hockey pucks. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses an adjustable trailer ball cover self -adaptation locking device, including ball head lock body, lock core and ice hockey lock, ball head lock body is tubular structure, and the one end of ball head lock body is open end, and the other end of ball head lock body is provided with end face board, is provided with the opening on this end face board, and still is fixed with first lock lug on end face board, and first lock lug extends outward from the opening of end face board, and is seted up with lock hole no.